矿山压力观测设备  observing equipment of mine pressure

矿山压力  mining pressure; underground pressure; rock pressure; underground rock pressure; ground pressure; rock presure; strata behaviors; rock pressure in mine; mine pressure; strata bumping

矿山压力显现  strata behaviours

矿压观测  underground pressure; mine pressure observation and measurement; mineral pressure observation; strata behaviors observation; underground pressure observing; Observation of Underground Pressure; pressure observation; mine pressure observation; pressure observation and measurement; pressure practice

观测压力  observed pressure

压力测力计  compression dynamomoter

扬压力观测  Uplift pressure observation

油缸压力测压螺塞  cylinder pressure pickup plug

成矿压力  Ore-forming pressure

国际矿山测量学会  International Society of Mine Surveying

金矿矿山  gold mine

矿山测量  mine survey; coal survey; mine surveying; Latching; mine static head

矿山测量标桩  mine survey plug

矿山测量教学  Teachingfor mine suryvey

矿山测量图  mining map

矿山测量信息管理系统(MSIMS)  binary-code decimal code

矿山测量学  mine surveying; mining geodesy

矿山测量仪器  mine surveying instrument

矿山测量员  mine surveyor; underground bailiff